M. Naik, J. Amarnath, S. Kamakshiah, A. Varaprasadarao
{"title":"Computation of electric field of 100kV FGM spacer for gas insulated bus duct applications","authors":"M. Naik, J. Amarnath, S. Kamakshiah, A. Varaprasadarao","doi":"10.1109/ICPES.2011.6156642","DOIUrl":null,"url":null,"abstract":"In this paper application of functionally gradient material (FGM) for optimized design of single phase gas insulated bus duct. Modeling of cone spacer in SF6 gas insulated substation (GIS) bus duct and extensive electrostatic field stress distribution analyses using Finite Element Method (FEM) is illustrated in this paper. A unique feature of this design is the simulation of electric field distribution on cone insulator with varying relative permittivity εr for supporting high voltage bus duct. The electric field distribution over homogeneous insulator and FGM insulator with optimized relative permittivity distribution is explored with analyses results.","PeriodicalId":158903,"journal":{"name":"2011 International Conference on Power and Energy Systems","volume":"61 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 International Conference on Power and Energy Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICPES.2011.6156642","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
In this paper application of functionally gradient material (FGM) for optimized design of single phase gas insulated bus duct. Modeling of cone spacer in SF6 gas insulated substation (GIS) bus duct and extensive electrostatic field stress distribution analyses using Finite Element Method (FEM) is illustrated in this paper. A unique feature of this design is the simulation of electric field distribution on cone insulator with varying relative permittivity εr for supporting high voltage bus duct. The electric field distribution over homogeneous insulator and FGM insulator with optimized relative permittivity distribution is explored with analyses results.
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